goober (noun) nerd: geek
Detalii: a geek is any smart person with an obsessive interest, a nerd is the same but also lacks social grace, and a dweeb is a mega-nerd
Sinonime: be above-board, be frank, be on the up and up, be open, be straight, be straightforward, be up-front, come clean, come to terms, keep nothing back, talk straight, tell the truth
Antonime: deceive,
lie